All Knight Long by Delilah Devlin (My Immortal Knight, Book Three)

A member of an elite police unit sworn to hunt vampires, Joe Garcia's life is turned upside down when he's transformed into one. On a quest for a cure, his search brings him to New Orleans in a last ditch effort to recover his humanity.

Professor Lily Carlson, a renowned expert in vampire lore, has a "condition" of her own. Her sexual libido has been in hyper-drive for months. Her only defense is to hide behind her glasses and tweed suits and stay as far away from men as possible. However, she's thrilled to discover vampires really do exist when Joe shows up on her balcony.

Although Joe deflects her attempts to make him a case study and confirm a few vampire statistics, he is drawn by her powerful allure. When werewolves join the chase and track her through New Orleans, Joe's cop instincts tell him there's a mystery to solve. Intent on protecting her, he must seek help from the last vampire on Earth he wants to ask. While his hopes for deliverance from his fate dwindle, Lily's life is forever altered by an unexpected "inheritance".

Delilah Devlin was born in Spokane, Washington, and spent her childhood as a US Air Force brat. As an adult, she rebelled and went into the army, the first of several careers that would guide her around the world. Today she makes her home in Arkansas and continues to travel. The award-winning author of several paranormal romance, erotic romance, and erotica novels, novellas, and short stories, she channels her interests in mythology, history, and the occult into her writing.